I'm also experiencing this on both a 12.04 clean install and another
machine upgraded from 11.10. The icon is invisible, but can be
activated by left/right clicking the space where the icon should be. If
you change the desktop theme to High Contrast, you can plainly see a
dark gray square where
I was able to fix this for SQLDeveloper:
Using xprop, I found the following line
WM_CLASS(STRING) = sun-awt-X11-XFramePeer, oracle-ide-boot-Launcher
Based on the comments above, I added the following line to my local
sqldeveloper.desktop file.
StartupWMClass=oracle-ide-boot-Launcher
--
You
Am also experiencing this on the google reader site. The switching from
one tab to another causes normal mouse hovering for a while, using j/k
navigation keys almost immediately breaks proper hovering behavior.
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.8pre) Gecko/20100102
Ubuntu/9.10
Same problem as David R. Intermittent crackles when pidgin does not
have focus and receives an incoming message.
2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:57:59 UTC 2009 i686
GNU/Linux
Upgraded from intrepid, where this problem did not happen.
** Attachment added: lspci output
*** This bug is a duplicate of bug 164231 ***
https://bugs.launchpad.net/bugs/164231
AZ wrote:
*** This bug is a duplicate of bug 164231 ***
https://bugs.launchpad.net/bugs/164231
In 164231 there is a nfs.ko available but since then there hasn't been a
linux-image released - at
it seems to have been identified by the
https://bugs.launchpad.net/ubuntu/+source/nfs-utils/+bug/148600
and more specifically, here
https://bugs.launchpad.net/ubuntu/+source/linux-
source-2.6.22/+bug/164231
In the mean time, I've been able to work around the problem by doing
static
Public bug reported:
problem manifests after upgrade to 2.6.22-14-386
from syslog:
Dec 20 01:30:27 localhost kernel: [19675.421968] BUG: unable to handle kernel
NULL pointer dereference at virtual address 0051
Dec 20 01:30:27 localhost kernel: [19675.421977] printing eip:
Dec 20 01:30:27
